1 files changed, 15 insertions, 0 deletions
diff --git a/libbb/u_signal_names.c b/libbb/u_signal_names.c
index f8eaea7..5a6f592 100644
--- a/libbb/u_signal_names.c
+++ b/libbb/u_signal_names.c
@@ -159,3 +159,18 @@ const char *get_signame(int number)
 
 	return itoa(number);
 }
+
+
+// Print the whole signal list
+
+void print_signames_and_exit(void)
+{
+	int signo;
+
+	for (signo = 1; signo < ARRAY_SIZE(signals); signo++) {
+		const char *name = signals[signo];
+		if (name[0])
+			puts(name);
+	}
+	exit(EXIT_SUCCESS);
+}